# Build recipe for ncftp.
#
# Copyright (c) 2018, 2020-2021 Matias Fonzo, <selk@dragora.org>.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Exit immediately on any error
set -e

program=ncftp
version=3.2.6
release=3

# Define a category for the output of the package name
pkgcategory=networking

tarname=${program}-${version}-src.tar.gz

# Remote source(s)
fetch=ftp://ftp.ncftp.com/ncftp/$tarname

description="
A File Transfer Protocol program.

NcFTP is a free set of programs that use the File Transfer Protocol.
It's been around for quite some time now (circa 1992) and many people
still use the program and contribute suggestions and feedback.

The main program is simply called \"ncftp\".  There are also separate
utility programs for one-shot FTP operations (i.e. for shell scripts
and command line junkies);  these include ncftpget, ncftpput, and
ncftpls.  Run each command without any arguments to see the usage
screen, or read the man page.
"

homepage=https://www.ncftp.com
license="Clarified Artistic License"

# Source documentation
docs="README.txt DONATE.txt doc/*.txt"
docsdir="${docdir}/${program}-${version}"

build()
{
    unpack "${tardir}/$tarname"

    cd "$srcdir"

    # Apply patches from Debian to refresh this source
    while read -r line
    do
        case $line in
        *.patch)
            patch -Np1 -i "${worktree}/patches/ncftp/${line}"
            ;;
        esac
    done < "${worktree}/patches/ncftp/series"

    # Update config detection for hosts
    cp -f "${worktree}/archive/common/config.guess" .
    cp -f "${worktree}/archive/common/config.sub" .

    # Set sane permissions
    chmod -R u+w,go-w,a+rX-s .

    # Unfortunately, this build system does
    # not pick up the FLAGS after `configure'
    CC=gcc CPPFLAGS="$QICPPFLAGS" \
    CFLAGS="$QICFLAGS -DNO_SSLv2 -D_FILE_OFFSET_BITS=64 -Wall" \
    LDFLAGS="$QILDFLAGS -static" \
    ./configure $configure_args \
     --mandir=$mandir \
     --enable-ssp \
     --enable-readline \
     --build="$(gcc -dumpmachine)"

    make -j${jobs}
    make -j${jobs} DESTDIR="$destdir" install

    # Replace hard link
    ln -sf ncftpbatch "${destdir}/usr/bin/ncftpspooler"

    # Include missing manpage for ncftpbookmarks
    # Thanks again to "Debian GNU/Linux" :-)

    install -p -m 0644 "${worktree}/archive/ncftp/ncftpbookmarks.1" \
     -D "${destdir}/${mandir}/man1/ncftpbookmarks.1"

    # Compress and link man pages (if needed)
    (
        cd "${destdir}/$mandir"
        find . -type f -exec lzip -9 {} +
        find . -type l | while read -r file
        do
            ln -sf "$(readlink -- "$file").lz" "${file}.lz"
            rm -- "$file"
        done
    )

    # Copy documentation

    mkdir -p "${destdir}/$docsdir"
    cp -p $docs "${destdir}/$docsdir"

    # Redundancy
    rm -f "${destdir}/$docsdirmanifest.txt"
}

